qualifiers not supported anymore

[LiviaH]

Describe the bug No qualifiers supported anymore

To Reproduce Steps to reproduce the behavior:

1. create a new project
2. set up a remote WIKIBASE and a LOCAL Knowledge Base
3. Check a knowledge base's viewer with qualifiers: go to the WIKIBASE knowledge base and open "Albert Einstein". Qualifiers are not shown correctly. E.g. Property 108.
4. Try to maintain a qualifier: try to follow the user guide and maintain a qualifier as written in the section "Fact Extraction"

User Guide: https://usermanual.wiki/Document/userguide.258665176.pdf

Expected behavior

1. qualifier should be shown in the knowledge base
2. it should be able to support qualifiers for tagging (as shown in the user guide)

Screenshots wikidata knowledge base didn't render values of qualifiers, just technical identifications :

Please complete the following information:

• Version and build ID: inception-app-webapp-27.6-standalone.jar
• OS: Ubuntu 20.04 LTS
• Browser: chrome

Additional context I'm pretty new in inception. Maybe I miss something. I was following the documentation and guides. I'm not able to see or maintain qualifiers. By checking the source code, I found some lines of code related to qualifiers.

[reckart]

The user guide you are referring to is terribly outdated.

You can find the latest version here: https://inception-project.github.io/documentation/

There is currently no official way anymore to create a Wikidata KB with reification (i.e. qualifiers) enabled. We do still have the code, but it has some problems and thus it is not recommended to try configuring INCEpTION to use it.